Patent AU-2018417115-B2 (AU)
Title: High-efficiency dust removal system and method of pneumatic conveying pipe
Inventor: YANG DAOLONG
IPC: B65G53/04
Filed: 2018-06-27
Granted: 2020-09-17
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(54) Title: SYSTEM AND METHOD FOR HIGHLY EFFICIENT REMOVAL OF DUST FROM PNEUMATIC TRANSPORT PIPE 
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(57) Abstract: A system for highly efficient removal of dust from a pneumatic transport pipe comprises a pneumatic material transport 
pipe (10). The pneumatic material transport pipe (10) is provided with a dust measurement device (7) and a misting device (8) connected 
to a control device and sequentially arranged in a material flow direction. The control device controls, according to a change in a dust 
amount in the pneumatic material transport pipe (10), the misting device (8) to generate mist in an amount corresponding to the dust 
amount. The system for highly efficient removal of dust from a pneumatic transport pipe can perform a dust removal operation with 
C respect to a portion of or the entire pipe, prevent material deterioration or blocking of the pipe resulting from an excessive amount of 
mist, and prevent problems such as locally accumulated heat and dust explosion due to insufficient mist.
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